<p>This far north, they say the dead are with us? <br><br>Hogmanay, the far north of Scotland. Alone on the shoreline, lobster fisherman Rob Sinclair pours a dram into the freezing waves of the North Sea. It's a family tradition; an offering to the sea spirit, the Selkie. <br><br>That same night, a stranger arrives in Rob's village. A young woman, Mairi, charged by her dead mother to carry out three acts of vengeance. Bitter revenge for deeds don...